The invention discloses a center rotary double-oil-delivery folding arm type oil delivery arm crane, which relates to the technical field of folding arm type oil delivery arm cranes, and comprises a rotary column arranged at the top end of a base, a first support arm arranged at the top end of the rotary column, a second support arm arranged at one end of the first support arm, and two oil delivery pipes arranged on the surface of the rotary column, a protection assembly is arranged on the surface of the base. An annular plate arranged on the surface of the base and used for containing the oil conveying pipe is arranged in the protection assembly, and a fixing plate used for fixing the oil conveying pipe is arranged on one side in the annular plate. According to the device, by arranging the protection assembly, the oil conveying pipe can be stored in the annular plate, the stored oil conveying pipe cannot move along with rotation of the stand column, too large deck space cannot be occupied, the oil conveying pipe does not need to be manually combed, rapid operation can be improved, meanwhile, the oil conveying pipe can be protected, and the working efficiency is improved. The influence on subsequent use due to collision or seawater corrosion is avoided.

    本发明公开了一种中心回转双输油折臂式输油臂起重机,涉及折臂式输油臂起重机技术领域,包括设置在底座顶端的回转柱、设置在回转柱顶端的第一支撑臂、设置在第一支撑臂一端的第二支撑臂、设置在回转柱表面的两个输油管,底座的表面设置有防护组件;防护组件的内部包括有设置在底座表面用于收纳输油管的环形板,且环形板的内部一侧设置有用于固定输油管的定板。本发明中,通过设置在防护组件,可将输油管收纳在环形板的内部,且收纳后的输油管并不会影响到其随着立柱的转动而进行移动,不会占用太大的甲板空间,且无需人工对输油管进行梳理,可提高快速作业的同时也能对输油管进行保护,避免受到撞击或海水的腐蚀,影响其后续的使用。


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    Title :

    Center rotation double oil transportation folding arm type oil transportation arm crane


    Additional title:

    一种中心回转双输油折臂式输油臂起重机


    Contributors:
    ZHOU GANG (author) / CHEN ZHIHU (author) / XU XU (author) / ZHU XIAOCONG (author)

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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